package com.checker.filter;

import javax.servlet.*;
import java.io.IOException;

public class FilterChainTest implements Filter {
    @Override
    public void init(FilterConfig filterConfig) throws ServletException {

    }

    @Override
    public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {

        System.out.println("===FilterChainTest===");

        filterChain.doFilter(servletRequest,servletResponse);

        System.out.println("===End FilterChainTest===");
    }

    @Override
    public void destroy() {

    }
}
